package iagovsothello.core;

public class Position implements Comparable<Position>, java.io.Serializable {

	private static final long serialVersionUID = -308598495584709334L;
	protected int x;
	protected int y;
	
	public Position(int x, int y) 
	{
		super();
		this.x = x;
		this.y = y;
	}
	
	public int getX() 
	{
		return x;
	}
	public void setX(int x) 
	{
		this.x = x;
	}
	public int getY() 
	{
		return y;
	}
	public void setY(int y) 
	{
		this.y = y;
	}
	
	public String toString()
	{
		return "("+x+","+y+")";
	}

	@Override
	public int hashCode() 
	{
		final int prime = 31;
		int result = 1;
		result = prime * result + x;
		result = prime * result + y;
		return result;
	}

	@Override
	public boolean equals(Object obj) 
	{
		if (this == obj)
			return true;
		if (obj == null)
			return false;
		if (getClass() != obj.getClass())
			return false;
		Position other = (Position) obj;
		if (x != other.x)
			return false;
		if (y != other.y)
			return false;
		return true;
	}
	
	public boolean equals(Position p)
	{
		return (p != null && this.x == p.x && this.y == p.y);
	}

	@Override
	public int compareTo(Position p) {
		// TODO Auto-generated method stub
		
		if(y > p.y)
			return 1;
		if(y < p.y)
			return -1;
		if(x > p.x)
			return 1;
		if(x < p.x)
			return -1;
		else
			return 0;
		
		
	}
}
